Analysis Overview
SHA256
44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c
Threat Level: Known bad
The file 44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe was found to be: Known bad.
Malicious Activity Summary
Netwire
NetWire RAT payload
Netwire family
Drops startup file
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-22 15:18
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-22 15:18
Reported
2024-11-22 15:21
Platform
win7-20240903-en
Max time kernel
145s
Max time network
149s
Command Line
Signatures
NetWire RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Netwire
Netwire family
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\copied.vbs | C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2744 set thread context of 2552 | N/A | C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe | C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe
"C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe"
C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe
"C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe"
Network
| Country | Destination | Domain | Proto |
| TR | 185.84.181.95:8977 | tcp | |
| TR | 185.84.181.95:8977 | tcp | |
| TR | 185.84.181.95:8977 | tcp | |
| TR | 185.84.181.95:8977 | tcp | |
| TR | 185.84.181.95:8977 | tcp |
Files
memory/2552-4-0x0000000000400000-0x0000000000420000-memory.dmp
memory/2552-6-0x0000000000400000-0x0000000000420000-memory.dmp
memory/2552-9-0x0000000000400000-0x0000000000420000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-22 15:18
Reported
2024-11-22 15:21
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
151s
Command Line
Signatures
NetWire RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Netwire
Netwire family
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\copied.vbs | C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 384 set thread context of 2380 | N/A | C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe | C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe
"C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe"
C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe
"C:\Users\Admin\AppData\Local\Temp\44725b5a138576b271585cd3bd634d46fa1008431ac7aa654305bb7b230f852c.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.86.200.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| TR | 185.84.181.95:8977 | tcp | |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.87.200.23.in-addr.arpa | udp |
| TR | 185.84.181.95:8977 | tcp | |
| TR | 185.84.181.95:8977 | tcp | |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 35.133.123.92.in-addr.arpa | udp |
| TR | 185.84.181.95:8977 | tcp | |
| TR | 185.84.181.95:8977 | tcp |
Files
memory/2380-4-0x0000000000400000-0x0000000000420000-memory.dmp
memory/2380-6-0x0000000000400000-0x0000000000420000-memory.dmp
memory/2380-9-0x0000000000400000-0x0000000000420000-memory.dmp